ENSG00000148408


Homo sapiens

Features
Gene ID: ENSG00000148408
  
Biological name :CACNA1B
  
Synonyms : CACNA1B / calcium voltage-gated channel subunit alpha1 B / Q00975
  
Possible biological names infered from orthology :
  
Species: Homo sapiens
  
Chr. number: 9
Strand: 1
Band: q34.3
Gene start: 137877789
Gene end: 138124624
  
Corresponding Affymetrix probe sets: 207162_s_at (Human Genome U133 Plus 2.0 Array)   235781_at (Human Genome U133 Plus 2.0 Array)   
  
Cross references: Ensembl peptide - ENSP00000360408
Ensembl peptide - ENSP00000360406
Ensembl peptide - ENSP00000360414
Ensembl peptide - ENSP00000413042
Ensembl peptide - ENSP00000360423
Ensembl peptide - ENSP00000277549
Ensembl peptide - ENSP00000277551
NCBI entrez gene - 774     See in Manteia.
OMIM - 601012
RefSeq - XM_017015120
RefSeq - XM_011518992
RefSeq - XM_011518993
RefSeq - XM_011518994
RefSeq - XM_017015115
RefSeq - XM_017015116
RefSeq - XM_017015117
RefSeq - XM_017015118
RefSeq - XM_017015119
RefSeq - NM_000718
RefSeq - NM_001243812
RefSeq - XM_011518991
RefSeq Peptide - NP_000709
RefSeq Peptide - NP_001230741
swissprot - F6RH32
swissprot - H0Y7I8
swissprot - E9PDR3
swissprot - B1AQK6
swissprot - Q00975
swissprot - B1AQK7
Ensembl - ENSG00000148408
  
Related genetic diseases (OMIM): 614860 - ?Dystonia 23, 614860
See expression report in BioGPS
See gene description in Wikigenes
See gene description in GeneCards
See co-cited genes in PubMed


Ortholog prediction (from Ensembl)
Ortholog nameID Species
 cacna1baENSDARG00000021735Danio rerio
 cacna1bbENSDARG00000079295Danio rerio
 CACNA1BENSGALG00000008456Gallus gallus
 O55017ENSMUSG00000004113Mus musculus


Paralog prediction (from Ensembl)
Paralog nameIDSimilarity(%)
O00555 / CACNA1A / calcium voltage-gated channel subunit alpha1 AENSG0000014183765
Q15878 / CACNA1E / calcium voltage-gated channel subunit alpha1 EENSG0000019821655
Q13936 / CACNA1C / calcium voltage-gated channel subunit alpha1 CENSG0000015106736
Q01668 / CACNA1D / calcium voltage-gated channel subunit alpha1 DENSG0000015738836
Q13698 / CACNA1S / calcium voltage-gated channel subunit alpha1 SENSG0000008124833
O60840 / CACNA1F / calcium voltage-gated channel subunit alpha1 FENSG0000010200133
NALCN / Q8IZF0 / sodium leak channel, non-selectiveENSG0000010245216
Q8NEC5 / CATSPER1 / cation channel sperm associated 1ENSG000001752947


Protein motifs (from Interpro)
Interpro ID Name
 IPR002048  EF-hand domain
 IPR002077  Voltage-dependent calcium channel, alpha-1 subunit
 IPR005447  Voltage-dependent calcium channel, N-type, alpha-1 subunit
 IPR005821  Ion transport domain
 IPR014873  Voltage-dependent calcium channel, alpha-1 subunit, IQ domain
 IPR031649  Voltage-dependent L-type calcium channel, IQ-associated domain


Gene Ontology (GO)
TypeGO IDTermEv.Code
 biological_processGO:0006811 ion transport IEA
 biological_processGO:0006816 calcium ion transport IEA
 biological_processGO:0007268 chemical synaptic transmission TAS
 biological_processGO:0007269 neurotransmitter secretion IEA
 biological_processGO:0007626 locomotory behavior IEA
 biological_processGO:0008016 regulation of heart contraction IEA
 biological_processGO:0008217 regulation of blood pressure IEA
 biological_processGO:0034765 regulation of ion transmembrane transport IEA
 biological_processGO:0048265 response to pain IEA
 biological_processGO:0051899 membrane depolarization TAS
 biological_processGO:0051924 regulation of calcium ion transport IEA
 biological_processGO:0055085 transmembrane transport IEA
 biological_processGO:0070588 calcium ion transmembrane transport IEA
 biological_processGO:0086010 membrane depolarization during action potential IBA
 cellular_componentGO:0005886 plasma membrane IBA
 cellular_componentGO:0005891 voltage-gated calcium channel complex IEA
 cellular_componentGO:0016020 membrane IEA
 cellular_componentGO:0016021 integral component of membrane IEA
 cellular_componentGO:0030425 dendrite IEA
 cellular_componentGO:0043025 neuronal cell body IEA
 cellular_componentGO:0045202 synapse IEA
 cellular_componentGO:0098793 presynapse IEA
 molecular_functionGO:0000166 nucleotide binding IEA
 molecular_functionGO:0005216 ion channel activity IEA
 molecular_functionGO:0005244 voltage-gated ion channel activity IEA
 molecular_functionGO:0005245 voltage-gated calcium channel activity IEA
 molecular_functionGO:0005262 calcium channel activity IEA
 molecular_functionGO:0005509 calcium ion binding IEA
 molecular_functionGO:0005515 protein binding IPI
 molecular_functionGO:0005524 ATP binding IEA
 molecular_functionGO:0008022 protein C-terminus binding IPI
 molecular_functionGO:0008331 high voltage-gated calcium channel activity IEA
 molecular_functionGO:0046872 metal ion binding IEA


Pathways (from Reactome)
Pathway description
Presynaptic depolarization and calcium channel opening


Phenotype (from MGI, Zfin or HPO)
IDPhenotypeDefinition Genetic BG
 HP:0000006 Autosomal dominant inheritance "A mode of inheritance that is observed for traits related to a gene encoded on one of the autosomes (i.e., the human chromosomes 1-22) in which a trait manifests in heterozygotes. In the context of medical genetics, an autosomal dominant disorder is caused when a single copy of the mutant allele is present. Males and females are affected equally, and can both transmit the disorder with a risk of 50% for each child of inheriting the mutant allele." [HPO:curators]
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 HP:0000473 Torticollis 
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 HP:0001272 Cerebellar atrophy 
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 HP:0001288 Gait disturbance "The term gait disturbance can refer to any disruption of the ability to walk. In general, this can refer to neurological diseases but also fractures or other sources of pain that is triggered upon walking. However, in the current context gait disturbance refers to difficulty walking on the basis of a neurological or muscular disease." [HPO:curators]
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 HP:0001336 Myoclonus "Very brief, involuntary random muscular contractions occurring at rest, in response to sensory stimuli, or accompanying voluntary movements." [HPO:curators]
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 HP:0001618 Dysphonia 
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 HP:0002120 Cerebral cortical atrophy 
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 HP:0002346 Head tremor 
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 HP:0002356 Writer s cramp 
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 HP:0002451 Limb dystonia 
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 HP:0002530 Axial dystonia 
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 HP:0003581 Onset in adulthood 
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 HP:0003676 Progressive disorder 
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 HP:0011675 Arrhythmia "Any cardiac rhythm other than the normal sinus rhythm. Such a rhythm may be either of sinus or ectopic origin and either regular or irregular. An arrhythmia may be due to a disturbance in impulse formation or conduction or both." [DDD:dbrown, pmid:19063792]
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Interacting proteins (from Reactome)
Interactor ID Name Interaction type
 ENSG00000167535 CACNB3 / P54284 / calcium voltage-gated channel auxiliary subunit beta 3  / complex
 ENSG00000166862 CACNG2 / Q9Y698 / calcium voltage-gated channel auxiliary subunit gamma 2  / complex






 

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